CVE-2026-54263

Wagtail is an open source content management system built on Django. In versions prior to 7.0.8, 7.3.3 and 7.4.2, reflected cross-site scripting XSS vulnerability exists on the dynamic image URL generator view within the Wagtail admin interface. A user with a limited-permission editor account for...

CVE-2026-54263 Wagtail: Reflected XSS in dynamic image URL generator view

Wagtail is an open source content management system built on Django. In versions prior to 7.0.8, 7.3.3 and 7.4.2, reflected cross-site scripting XSS vulnerability exists on the dynamic image URL generator view within the Wagtail admin interface. A user with a limited-permission editor account for...

CVE-2026-54720

Silverstripe Framework is a PHP framework which powers the Silverstripe CMS. In versions prior to 6.2.2, the "Insert media from web" functionality in the CMS is vulnerable to XSS from a specially crafted embed. This issue was fixed in version 6.2.2/...

CVE-2026-54720 Silverstripe Framework: Possible XSS attack through media embed

Silverstripe Framework is a PHP framework which powers the Silverstripe CMS. In versions prior to 6.2.2, the "Insert media from web" functionality in the CMS is vulnerable to XSS from a specially crafted embed. This issue was fixed in version 6.2.2/...

CVE-2026-55660

Tina is a headless content management system. In versions prior to @tinacms/app 2.5.6 and tinacms 3.9.3, cross-origin postMessage handlers and a rich-text URL-sanitization bypass enable stored XSS and session takeover. The library registers window message listeners — the useTina overlay handler,...

CVE-2026-55660 TinaCMS: Cross-origin postMessage handlers and rich-text URL-sanitization bypass enable stored XSS and session takeover

Tina is a headless content management system. In versions prior to @tinacms/app 2.5.6 and tinacms 3.9.3, cross-origin postMessage handlers and a rich-text URL-sanitization bypass enable stored XSS and session takeover. The library registers window message listeners — the useTina overlay handler,...

CVE-2026-55661

Tina is a headless content management system. In versions prior to @tinacms/mdx 2.1.7 and tinacms 3.9.3, rich-text parsing and the default link/image renderers did not sanitize the url field on Slate link/image nodes. Content containing javascript: or data:text/html URLs — including case-variant,...

WordPress RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator plugin <= 5.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting vulnerability discovered by PRISM in WordPress Plugin Feedzy versions = 5.2.1...

WordPress Product Video Gallery for Woocommerce plugin <= 1.5.1.8 - Authenticated (Shop Manager+) Stored Cross-Site Scripting vulnerability

Authenticated Shop Manager+ Stored Cross-Site Scripting vulnerability discovered by Ravindu Lakmina Munaweera in WordPress Plugin Product Video Gallery for Woocommerce versions = 1.5.1.8...

golang.org/x/net/html: golang.org/x/net/html: Arbitrary code execution via Cross-Site Scripting

A flaw was found in golang.org/x/net/html. A remote attacker could exploit this vulnerability by providing specially crafted HTML. When this arbitrary HTML is parsed and rendered, it can result in an unexpected HTML tree, bypassing input sanitization. This can be leveraged to execute Cross-Site...

CVE-2026-14358

Improper neutralization of input during web page generation 'cross-site scripting' vulnerability in The Wikimedia Foundation Mediawiki - Charts Extension allows Cross-Site Scripting XSS. This issue affects Mediawiki - Charts Extension: from before 1.43.9,1.44.6,1.45.4...

CVE-2026-14358

Improper neutralization of input during web page generation 'cross-site scripting' vulnerability in The Wikimedia Foundation Mediawiki - Charts Extension allows Cross-Site Scripting XSS. This issue affects Mediawiki - Charts Extension: from before 1.43.9,1.44.6,1.45.4...

CVE-2026-14358 Stored XSS in Wikimedia Chart pie tooltip via Data:*.tab field title

Improper neutralization of input during web page generation 'cross-site scripting' vulnerability in The Wikimedia Foundation Mediawiki - Charts Extension allows Cross-Site Scripting XSS. This issue affects Mediawiki - Charts Extension: from before 1.43.9,1.44.6,1.45.4...

CVE-2026-14358

Improper neutralization of input during web page generation 'cross-site scripting' vulnerability in The Wikimedia Foundation Mediawiki - Charts Extension allows Cross-Site Scripting XSS. This issue affects Mediawiki - Charts Extension: from before 1.43.9,1.44.6,1.45.4...

CVE-2026-14358 Stored XSS in Wikimedia Chart pie tooltip via Data:*.tab field title

Improper neutralization of input during web page generation 'cross-site scripting' vulnerability in The Wikimedia Foundation Mediawiki - Charts Extension allows Cross-Site Scripting XSS. This issue affects Mediawiki - Charts Extension: from before 1.43.9,1.44.6,1.45.4...

CVE-2026-14358

The CVE-2026-14358 affects the Wikimedia Foundation MediaWiki Charts Extension and indicates a Cross-Site Scripting (XSS) flaw caused by improper input neutralization during web page generation. Affected versions are before 1.43.9, 1.44.6, and 1.45.4. The vulnerability is described as a stored XS...

golang.org/x/net/html: golang.org/x/net/html: Arbitrary code execution via Cross-Site Scripting

A flaw was found in golang.org/x/net/html. A remote attacker could exploit this vulnerability by providing specially crafted HTML. When this arbitrary HTML is parsed and rendered, it can result in an unexpected HTML tree, bypassing input sanitization. This can be leveraged to execute Cross-Site...

GHSA-HWMC-R6MF-JH83 Schema.org has cross-site scripting (XSS) via script break-out in toScript() output

Schema.org has a cross-site scripting XSS vulnerability via script break-out in toScript output...

GHSA-P26J-H7WJ-R568 wetty vulnerable to DOM XSS via file-download filename

Summary The wetty client decodes a base64 filename from the file-download escape sequence and interpolates it raw into a Toastify HTML string escapeMarkup: false. Any output the victim renders - a cat'd file, a tailed log, an SSH MOTD, a curl response - that contains \x1b5i...:...\x1b4i runs scri...

GHSA-2WWR-9X6F-88GP EasyAdminBundle has path traversal and reflected XSS in Flag and Icon Twig components

EasyAdminBundle ships two public Twig components — and — that load SVG files from disk using a path built directly from a public component property, and then render the resulting markup with the Twig |raw filter. When an application binds either of those properties to data that is influenced by a...